/* ================================================================
   Base — resets, body defaults, typography base styles
================================================================ */
* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background:
    radial-gradient(520px 380px at 12% -6%, var(--blue-15), transparent 62%),
    radial-gradient(560px 420px at 92% 6%, var(--teal-10), transparent 60%),
    radial-gradient(700px 520px at 50% 118%, var(--violet-20), transparent 64%),
    linear-gradient(180deg, #f7f9fd 0%, #f3f6fb 60%, #f7f9fd 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  max-width: 100%;
  display: block;
}

:focus-visible {
  outline: var(--ring);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--blue);
  color: var(--white);
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
  z-index: 100;
}

.skip-link:focus {
  left: 0;
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}